Starts a directive run against a specific Mux asset. The directive engine dispatches the configured workflows and tracks the run to terminal.
The bare Mux asset ID to run the directive against, as returned by the Mux Video API.
Directive ID returned by directive creation or listing (drv_...).. Directive ID returned by directive creation or listing (drv_...).
{
"asset_id": "abc123def456"
}